V4L/DVB (12964): tuner-core: add support for NXP TDA18271 without TDA829X demod
Add support for NXP TDA18271 as a standalone tuner, allowing the use of analog demodulators other than the Philips/NXP TDA829x. Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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Родитель
eb3b2d89bc
Коммит
93463895ae
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@ -80,3 +80,4 @@ tuner=79 - Philips PAL/SECAM multi (FM1216 MK5)
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tuner=80 - Philips FQ1216LME MK3 PAL/SECAM w/active loopthrough
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tuner=81 - Partsnic (Daewoo) PTI-5NF05
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tuner=82 - Philips CU1216L
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tuner=83 - NXP TDA18271
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@ -1801,6 +1801,10 @@ struct tunertype tuners[] = {
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.count = ARRAY_SIZE(tuner_philips_cu1216l_params),
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.stepsize = 62500,
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},
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[TUNER_NXP_TDA18271] = {
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.name = "NXP TDA18271",
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/* see tda18271-fe.c for details */
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},
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};
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EXPORT_SYMBOL(tuners);
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@ -29,6 +29,7 @@
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#include "tuner-simple.h"
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#include "tda9887.h"
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#include "xc5000.h"
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#include "tda18271.h"
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#define UNSET (-1U)
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@ -420,6 +421,17 @@ static void set_type(struct i2c_client *c, unsigned int type,
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goto attach_failed;
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break;
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}
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case TUNER_NXP_TDA18271:
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{
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struct tda18271_config cfg = {
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.config = t->config,
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};
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if (!dvb_attach(tda18271_attach, &t->fe, t->i2c->addr,
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t->i2c->adapter, &cfg))
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goto attach_failed;
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break;
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}
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default:
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if (!dvb_attach(simple_tuner_attach, &t->fe,
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t->i2c->adapter, t->i2c->addr, t->type))
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@ -128,6 +128,7 @@
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#define TUNER_PHILIPS_FQ1216LME_MK3 80 /* Active loopthrough, no FM */
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#define TUNER_PARTSNIC_PTI_5NF05 81
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#define TUNER_PHILIPS_CU1216L 82
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#define TUNER_NXP_TDA18271 83
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/* tv card specific */
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#define TDA9887_PRESENT (1<<0)
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